CN115262939A - Diagonal bracing type supporting structure for cantilever structure of high-rise building - Google Patents
Diagonal bracing type supporting structure for cantilever structure of high-rise building Download PDFInfo
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- CN115262939A CN115262939A CN202211029663.7A CN202211029663A CN115262939A CN 115262939 A CN115262939 A CN 115262939A CN 202211029663 A CN202211029663 A CN 202211029663A CN 115262939 A CN115262939 A CN 115262939A
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 68
- 239000010959 steel Substances 0.000 claims abstract description 68
- 210000003205 muscle Anatomy 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 20
- 238000009434 installation Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000002023 wood Substances 0.000 description 3
- 206010047289 Ventricular extrasystoles Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/18—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by cantilevers or other provisions mounted in openings in the building, e.g. window openings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/22—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by roofs or ceilings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/045—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on profiles, e.g. I or H profiles
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/16—Struts or stiffening rods, e.g. diagonal rods
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a diagonal bracing type supporting structure of an overhanging structure of a high-rise building, which comprises a structural slab and structural beams arranged at the upper and lower positions of the structural slab, wherein an overhanging steel beam extending out is arranged on the structural slab, a diagonal brace with adjustable length is hinged between the front end of the overhanging steel beam and the structural beam arranged above the overhanging steel beam, and a lower diagonal bracing is arranged between the front end of the overhanging steel beam and the structural beam arranged below the overhanging steel beam. The invention has the beneficial effects that: the drawknot mode is simple, convenient and quick to install; the stability of a supporting system in the construction of the cantilever structure of the high-rise building is effectively ensured; the occupied time of mechanical equipment such as a tower crane and the like is reduced, the comprehensive production utilization rate of the mechanical equipment such as the tower crane and the like is exerted, the construction efficiency is improved, and the construction period is shortened; the safety risk caused by uneven stress when the steel wire rope is knotted and falling of tool parts during installation is reduced, and the overall engineering quality is improved; welding and cutting operations are reduced remarkably; green, environment-friendly, energy-saving, material-saving, recyclable and can be smelted and regenerated.
Description
Technical Field
The invention belongs to the technical field of high-rise building construction, and particularly relates to a cable-stayed diagonal bracing type supporting structure of a high-rise building cantilever structure.
Background
With the development of science and technology and the progress of society, the living standard of people is gradually improved, people pay more attention to the quality of life and pursue spiritual enjoyment. Thereby putting higher requirements on the living and working environments; the history and features of cities are more and more highlighted by the development planning of the cities. Therefore, various buildings with unconventional structure types are pulled out of the ground, wherein high-rise and multi-rise cantilever type cast-in-place concrete structures are very common, and the construction methods are also multiple, but at present, no simple and efficient construction method exists for the cantilever support system of the layer-by-layer cantilever structure of the high-rise building in China. Traditional scaffold frame support form of encorbelmenting is mostly "I-steel of encorbelmenting + pull up wire rope", and construction method generally will encorbelment the girder steel strong point setting on the board of encorbelmenting or increase girder steel cross-sectional dimension of encorbelmenting, improves girder steel rigidity to guarantee that the strong point is established and is satisfied the calculation requirement on the structure roof beam.
However, the above conventional construction methods all have significant disadvantages. The support points are arranged on the overhanging structure and are forbidden in the plain texts of 'construction engineering construction fastener type steel pipe scaffold safety technical specification' JGJ130-2011 and 'construction scaffold safety unified standard' GB51210-2016, and the company also has a forbidden plain text. The increase girder steel cross-section size of encorbelmenting leads to that the construction degree of difficulty is great, the cost is high, the safe risk is high, the installation with demolish inefficiency, secondary rate of utilization low.
Disclosure of Invention
The invention aims to: the invention provides a diagonal bracing type supporting structure of a cantilever structure of a high-rise building, which mainly improves the installation and disassembly efficiency and the repeated utilization rate of a supporting system so as to reduce the construction safety risk, shorten the construction period, reduce the construction cost and solve the problem of higher difficulty of the traditional cantilever construction.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a high-rise building structure of encorbelmenting draws bracing formula bearing structure to one side, includes the structure roof beam in position from top to bottom of structural slab and structural slab, is equipped with the girder steel of encorbelmenting that stretches out on the structural slab, and it has length adjustable to articulate to draw the diagonal member between the structure roof beam of the front end of girder steel and the top of encorbelmenting, is equipped with down the bracing between the structure roof beam of the front end of girder steel and below of encorbelmenting.
Furthermore, the cantilever steel beam and the lower inclined strut are I-shaped steel, and the inclined pull rod is angle steel.
Furthermore, the structural slab on pre-buried have U type muscle, the girder steel of encorbelmenting wears to establish in three at least U type muscle, U type muscle and the girder steel of encorbelmenting are wedged tightly fixedly through the wood wedge between.
Furthermore, the structural beam above is provided with a pre-embedded screw assembly, the pre-embedded screw assembly is hinged to the stiffening plate at the upper end of the diagonal draw bar through a hinge bolt, and the stiffening plate at the lower end of the diagonal draw bar is hinged to the front end of the cantilever steel beam through a hinge bolt.
Further, pre-buried screw rod subassembly include the embedded pipe, the embedded pipe is located the structure roof beam of top, pre-buried screw rod is worn to establish in the embedded pipe, the one end and the fixation nut of pre-buried pipe are connected, the upper padding plate of wearing to establish on pre-buried screw rod is located between the structure roof beam of fixation nut and top, the other end and the connecting plate of pre-buried pipe are connected, the connecting plate passes through the articulated bolt and articulates with the stiffening plate of diagonal draw bar upper end.
Furthermore, the connecting plate is angle steel.
Further, the diagonal draw bar include upper portion diagonal draw bar and lower part diagonal draw bar, the upper end of upper portion diagonal draw bar is articulated with the structure roof beam of top, the lower extreme of lower part diagonal draw bar is articulated with the girder steel of encorbelmenting, the lower extreme of upper portion diagonal draw bar and the upper end of lower part diagonal draw bar all are equipped with the regulating plate, connect through the opposite drawing of extension bolt between two relative regulating plates.
Further, the structural beam below the cantilever beam is provided with a groove-type embedded part, an embedded bolt is arranged in the groove-type embedded part, the embedded bolt is fixedly connected with the end plate at the lower end of the lower inclined support, and the end plate at the upper end of the lower inclined support is fixedly connected with the cantilever steel beam through a fixing bolt.
Further, the groove type embedded part in be equipped with the spout of shape of falling T, the groove type embedded part is square along the length of structure roof beam and is set up, the buried bolt card is established in the spout, is equipped with embedded nut on the buried bolt in advance, the lower bolster of wearing to establish on embedded bolt is located between embedded nut and the end plate.
Furthermore, the inside of spout be equipped with the rake that is located notch department, the spiral shell head inboard of embedded bolt is equipped with the inclined groove relative with the rake.
The invention has the beneficial effects that:
1. the drawknot mode is simple, convenient and quick to install.
2. Effectively guarantee the steadiness of support system in the construction of high-rise building structure of encorbelmenting.
3. The occupied time of mechanical equipment such as a tower crane is reduced, the comprehensive production utilization rate of the mechanical equipment such as the tower crane is exerted, the construction efficiency is improved, and the construction period is shortened.
4. The safety risk caused by uneven stress during the steel wire rope knot drawing and the falling of tool parts during the installation is reduced, and the overall engineering quality is improved.
5. The welding and cutting operations are significantly reduced.
6. Green, environment-friendly, energy-saving, material-saving, recyclable and can be smelted and regenerated.
The main scheme and the further selection schemes can be freely combined to form a plurality of schemes which are all adopted and claimed by the invention; in the invention, the selection (each non-conflict selection) and other selections can be freely combined. The skilled person in the art can understand that there are many combinations, which are all the technical solutions to be protected by the present invention, according to the prior art and the common general knowledge after understanding the scheme of the present invention, and the technical solutions are not exhaustive herein.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the embedded screw assembly of the present invention.
FIG. 3 is a schematic view of the regulating plate of the present invention.
Fig. 4 is a schematic structural view of the cantilever end of the present invention.
Fig. 5 is a top view of the construction of a trough embedment of the present invention.
Fig. 6 is a structural side view of a trough embedment of the present invention.
In the figure: 1-structural slab, 2-structural beam, 3-U-shaped rib, 4-cantilever steel beam, 5-wood wedge, 6-diagonal draw bar, 7-embedded screw assembly, 8-embedded screw, 9-embedded pipe, 10-fixing nut, 11-upper backing plate, 12-connecting plate, 13-upper diagonal draw bar, 14-lower diagonal draw bar, 15-adjusting plate, 16-lengthening bolt, 17-stiffening plate, 18-hinge bolt, 19-fixing bolt, 20-lower diagonal brace, 21-embedded part, 22-embedded bolt and 23-lower backing plate.
Detailed Description
The following non-limiting examples serve to illustrate the invention.
Example 1:
referring to fig. 1, the diagonal bracing type supporting structure of the cantilever structure of the high-rise building comprises a structural slab 1, a structural beam 2, a U-shaped rib 3, a cantilever steel beam 4, a wood wedge 5, a diagonal draw bar 6, an embedded screw assembly 7, an embedded screw 8, an embedded pipe 9, a fixing nut 10, an upper padding plate 11, a connecting plate 12, an upper diagonal draw bar 13, a lower diagonal draw bar 14, an adjusting plate 15, an elongated bolt 16, a stiffening plate 17, a hinge bolt 18, a fixing bolt 19, a lower diagonal bracing 20, a groove type embedded part 21, an embedded bolt 22 and a lower padding plate 23.
The structural panel 1 is a horizontal building element and the structural beam 2 comprises two above and below the structural panel 1. The structural slab 1 is provided with a projecting cantilever steel beam 4, and the cantilever steel beam 4 is an I-steel and supports the cantilever scaffold. The front end of the cantilever steel beam 4 is hinged with a diagonal draw bar 6 with adjustable length between the structural beam 2 above the cantilever steel beam 4, and the cantilever steel beam 4 is pulled upwards by the diagonal draw bar 6. Be equipped with down bracing 20 between the front end of girder steel 4 of encorbelmenting and the structure roof beam 2 of below, utilize down bracing 20 to carry out ascending shore effect to girder steel 4 of encorbelmenting.
Pre-buried U type muscle 3 of having the inversion on the structural slab 1, girder steel 4 of encorbelmenting wears to establish in three at least U type muscle 3, and girder steel 4 of encorbelmenting simultaneously places on structural slab 1, and it is fixed through wooden wedge 5 wedging between U type muscle 3 and the upper portion of girder steel 4 of encorbelmenting, accomplishes the fixed mounting of girder steel 4 of encorbelmenting on structural slab 1, avoids encorbelmenting the swing of girder steel 4 and deflects or horizontal slip.
Be equipped with pre-buried screw assembly 7 on the structure roof beam 2 of top, pre-buried screw assembly 7 is articulated with the stiffening plate 17 of the girder steel 4 of encorbelmenting through hinge bolt 18, the stiffening plate 17 of the lower extreme of the girder steel 6 of encorbelmenting is articulated through hinge bolt 18, realize that the structure roof beam 2 of hinge top and the girder steel 4 of encorbelmenting of the girder steel of draw-bar 6 to one side, because the pulling effect of draw to one side draw bar 6 needs to be adjusted, regulatory function can be realized to the mode of articulated connection, and stiffening plate 17 adopts the bolt drawknot, simple and convenient swift during the installation.
The embedded screw component 7 comprises an embedded screw 8, an embedded pipe 9, a fixing nut 10, an upper backing plate 11 and a connecting plate 12. Pre-buried screw 8 and pre-buried pipe 9 are pre-buried in structural beam 2 jointly, and pre-buried pipe 9 is located the structural beam 2 of top, and pre-buried screw 8 wears to establish in pre-buried pipe 9, wraps up with PVC's pre-buried pipe 9 during the installation of pre-buried screw 8, convenient to detach to increase material reuse rate.
One end of the embedded pipe 9 is connected with a fixing nut 10, an upper base plate 11 penetrating through the embedded screw 8 is located between the fixing nut 10 and the structural beam 2 above the embedded pipe, and the fixing nut 10 and the upper base plate 11 are utilized to realize that one end of the embedded screw 8 is tightly pressed and fixed on the structural beam 2. The other end of the embedded pipe 9 is connected with a connecting plate 12 in a welding mode, the connecting plate 12 is an angle steel, and the other end of the embedded screw 8 is clamped and fixed on the structural beam 2 through the connecting plate 12. The bending structure of the connecting plate 12 realizes hinged steering installation, and the connecting plate 12 is hinged with a stiffening plate 17 at the upper end of the diagonal draw bar 6 through a hinge bolt 18.
The diagonal draw bar 6 is the angle steel, the diagonal draw bar 6 includes upper portion diagonal draw bar 13 and lower part diagonal draw bar 14 to one side, the stiffening plate 17 of upper end of upper portion diagonal draw bar 13 is articulated with the connecting plate 12 of top through hinge bolt 18, the stiffening plate 17 of lower part diagonal draw bar 14 lower extreme is articulated with the front end of girder steel 4 of encorbelmenting through hinge bolt 18, regulating plate 15 has all been welded to the lower extreme of upper portion diagonal draw bar 13 and the upper end of lower part diagonal draw bar 14, connect through 16 counter-pulls of extension bolt between two relative regulating plate 15. By screwing or unscrewing the lengthened bolt 16, the tension or the relaxation of the diagonal draw bars 6 are realized, so that the tensioning effect of the diagonal draw bars 6 under different error positions is ensured, and the effect that each diagonal draw bar can be uniformly stressed is achieved.
The lower inclined strut 20 is made of I-shaped steel, and the upper end and the lower end of the lower inclined strut are provided with end plates for connection. Be equipped with slot type built-in fitting 21 on the structure roof beam 2 of below, be equipped with buried bolt 22 in the slot type built-in fitting 21, be equipped with the spout of shape of falling T in the slot type built-in fitting 21, slot type built-in fitting 21 is along the square setting of length of structure roof beam 2, buried bolt 22 blocks and establishes in the spout, be equipped with buried nut on the buried bolt 22, the lower bolster 23 of wearing to establish on buried bolt 22 is located between buried nut and the end plate, the end plate fixed connection of 20 lower extremes of bracing is realized down through buried bolt 22, the end plate of 20 upper ends of lower bracing passes through fixing bolt 19 and the girder steel 4 fixed connection of encorbelmenting, make its support firmly in girder steel 4 bottoms of encorbelmenting, utilize down bracing 20 to guarantee the reliable support to girder steel 4 of encorbelmenting.
The inside of spout is equipped with the rake that is located notch department, and the spiral shell head inboard of embedded bolt 22 is equipped with the inclined groove relative with the rake, utilizes the inclined groove to laminate with the rake relatively, guarantees the reliability when embedded bolt 22 fixes. Simultaneously, the embedded bolts 22 can horizontally slide in the sliding grooves, the connecting positions of the whole lower inclined struts 20 are improved according to the positions of the cantilever steel beams 4, the problem of installation errors is avoided, and the embedded steel beam is easy and convenient to operate during installation, facilitates adjustment and reduces construction time.
The foregoing basic embodiments of the invention and their various further alternatives can be freely combined to form multiple embodiments, all of which are contemplated and claimed herein. In the scheme of the invention, each selection example can be arbitrarily combined with any other basic example and selection example.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (10)
1. The utility model provides a high-rise building structure of encorbelmenting draws bracing formula bearing structure to one side, includes structural slab (1) and structural slab (1) structure roof beam (2) of position from top to bottom, its characterized in that: the cantilever steel beam structure is characterized in that an overhanging steel beam (4) extending out is arranged on the structure plate (1), a diagonal draw bar (6) with adjustable length is hinged between the front end of the overhanging steel beam (4) and the structure beam (2) above the overhanging steel beam, and a lower diagonal brace (20) is arranged between the front end of the overhanging steel beam (4) and the structure beam (2) below the overhanging steel beam.
2. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 1, characterized in that: the cantilever steel beam (4) and the lower inclined strut (20) are I-shaped steel, and the inclined strut (6) is angle steel.
3. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 1, characterized in that: the structure plate (1) on pre-buried have U type muscle (3), girder steel (4) of encorbelmenting wears to establish in three at least U type muscle (3), U type muscle (3) and encorbelmenting and tightly fixing through wooden wedge (5) between girder steel (4).
4. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 1, characterized in that: the structure beam (2) of top on be equipped with pre-buried screw assembly (7), pre-buried screw assembly (7) are articulated through articulated bolt (18) and stiffening plate (17) of oblique pull rod (6) upper end, stiffening plate (17) of oblique pull rod (6) lower extreme are articulated through articulated bolt (18) and the front end of girder steel (4) of encorbelmenting.
5. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 4, characterized in that: the embedded screw assembly (7) comprises an embedded pipe (9), the embedded pipe (9) is located in a structural beam (2) above, the embedded screw (8) is arranged in the embedded pipe (9) in a penetrating mode, one end of the embedded pipe (9) is connected with a fixing nut (10), an upper padding plate (11) arranged on the embedded screw (8) in a penetrating mode is located between the fixing nut (10) and the structural beam (2) above, the other end of the embedded pipe (9) is connected with a connecting plate (12), and the connecting plate (12) is hinged to a stiffening plate (17) at the upper end of an inclined pull rod (6) through a hinge bolt (18).
6. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 5, characterized in that: the connecting plate (12) is an angle steel.
7. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 1, characterized in that: oblique pull rod (6) including upper portion oblique pull rod (13) and lower part oblique pull rod (14), the upper end of upper portion oblique pull rod (13) is articulated with structural beam (2) of top, the lower extreme of lower part oblique pull rod (14) is articulated with girder steel (4) of encorbelmenting, the lower extreme of upper portion oblique pull rod (13) and the upper end of lower part oblique pull rod (14) all are equipped with regulating plate (15), connect through extension bolt (16) counter-pull between two relative regulating plate (15).
8. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 1, characterized in that: the structure beam (2) of below on be equipped with slot type built-in fitting (21), be equipped with in slot type built-in fitting (21) buried bolt (22) in advance, buried bolt (22) and the end plate fixed connection of bracing (20) lower extreme down, the end plate of bracing (20) upper end passes through fixing bolt (19) and cantilever girder steel (4) fixed connection down.
9. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 8, characterized in that: the groove type embedded part (21) in be equipped with the spout of shape of falling T, the square setting of length along structure roof beam (2) of groove type embedded part (21), embedded bolt (22) card is established in the spout, is equipped with embedded nut on embedded bolt (22), wears to establish lower bolster (23) on embedded bolt (22) and is located between embedded nut and the end plate.
10. The high-rise building overhanging structure inclined-pulling inclined-bracing type supporting structure according to claim 9, characterized in that: the inside of spout be equipped with the rake that is located notch department, the spiral shell head inboard of embedded bolt (22) is equipped with the inclined groove relative with the rake.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211029663.7A CN115262939A (en) | 2022-08-25 | 2022-08-25 | Diagonal bracing type supporting structure for cantilever structure of high-rise building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211029663.7A CN115262939A (en) | 2022-08-25 | 2022-08-25 | Diagonal bracing type supporting structure for cantilever structure of high-rise building |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT284414B (en) * | 1968-03-29 | 1970-09-10 | Hans Riedtmann | Device for securing scaffolding |
| JP2006233478A (en) * | 2005-02-23 | 2006-09-07 | Alinco Inc | Load bearing stage mounting device for prefabricated scaffolding |
| CN106150088A (en) * | 2016-08-11 | 2016-11-23 | 上海嘉实（集团）有限公司 | Large cantilever beam slab combined type formwork system and construction method |
| CN208563957U (en) * | 2018-07-11 | 2019-03-01 | 江苏九如建设有限公司 | Tool-type diagonal brace |
| CN209244226U (en) * | 2018-12-06 | 2019-08-13 | 唐凯 | A kind of scaffold cable-stayed type I-steel Cantilever Beams |
| CN111173250A (en) * | 2020-03-27 | 2020-05-19 | 唐兵 | Diagonal cantilever beam supporting system of scaffold |
| CN211817850U (en) * | 2020-03-23 | 2020-10-30 | 泰博混凝土模板与支撑（陕西）有限公司 | Overhanging scaffold support and disc buckle type overhanging scaffold |
| CN213087382U (en) * | 2020-05-09 | 2021-04-30 | 浙江省建工集团有限责任公司 | Cantilever frame device |
| CN214462398U (en) * | 2021-03-25 | 2021-10-22 | 东莞市建安集团有限公司 | Bolt-fixed type cable-stayed cantilever scaffold |
| CN214834590U (en) * | 2021-06-10 | 2021-11-23 | 中冶建工集团有限公司 | Mounting structure of external hanging operation platform of precast concrete outer wall |
| CN114622710A (en) * | 2022-04-11 | 2022-06-14 | 中铁建工集团有限公司 | High-altitude staggered-layer cantilever structure and construction method thereof |
-
2022
- 2022-08-25 CN CN202211029663.7A patent/CN115262939A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT284414B (en) * | 1968-03-29 | 1970-09-10 | Hans Riedtmann | Device for securing scaffolding |
| JP2006233478A (en) * | 2005-02-23 | 2006-09-07 | Alinco Inc | Load bearing stage mounting device for prefabricated scaffolding |
| CN106150088A (en) * | 2016-08-11 | 2016-11-23 | 上海嘉实（集团）有限公司 | Large cantilever beam slab combined type formwork system and construction method |
| CN208563957U (en) * | 2018-07-11 | 2019-03-01 | 江苏九如建设有限公司 | Tool-type diagonal brace |
| CN209244226U (en) * | 2018-12-06 | 2019-08-13 | 唐凯 | A kind of scaffold cable-stayed type I-steel Cantilever Beams |
| CN211817850U (en) * | 2020-03-23 | 2020-10-30 | 泰博混凝土模板与支撑（陕西）有限公司 | Overhanging scaffold support and disc buckle type overhanging scaffold |
| CN111173250A (en) * | 2020-03-27 | 2020-05-19 | 唐兵 | Diagonal cantilever beam supporting system of scaffold |
| CN213087382U (en) * | 2020-05-09 | 2021-04-30 | 浙江省建工集团有限责任公司 | Cantilever frame device |
| CN214462398U (en) * | 2021-03-25 | 2021-10-22 | 东莞市建安集团有限公司 | Bolt-fixed type cable-stayed cantilever scaffold |
| CN214834590U (en) * | 2021-06-10 | 2021-11-23 | 中冶建工集团有限公司 | Mounting structure of external hanging operation platform of precast concrete outer wall |
| CN114622710A (en) * | 2022-04-11 | 2022-06-14 | 中铁建工集团有限公司 | High-altitude staggered-layer cantilever structure and construction method thereof |
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Application publication date: 20221101 |